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1. cohahaco
   Member
   Posted 1 year ago #
   

   Hi,

   I'm hitting the limit of my host's CPU usage several times... I've installed the W3 Cache Plugin: http://wordpress.org/extend/plugins/w3-total-cache/

   But since then it has hit 100 mCPU more often... I had object cache and database cahce unchecked before, should I check them?

2. webjunk
   Member
   Posted 1 year ago #
   

   Try disabling plugins (temporarily) and see if it resolves it.
   Also try the default theme.
   Could be some errant code.

3. cohahaco
   Member
   Posted 1 year ago #
   

   If I disable my plugins, will it show the changes within minutes? I'm hitting 100 mCPU like almost every hour to several hours in between. Its never consistent...

   I can't leave the plugins disabled for long because I need them for specific needs. Here are the plugins I have activated:

   akismet
   disqus comment system
   contact form 7
   lightbox gallery
   register plus redux
   peters login redirect
   user role editor
   wp pagenavi

   Are there any that can possibly cause on the max cpu?

4. webjunk
   Member
   Posted 1 year ago #
   

   First disable your cache. Then You only have to disabled the plugins for a minute or two. Not sure how you are monitoring CPU though. If using top you will know right away. Some host interfaces are delayed.
   Also be sure to try the twentyten theme in case the issue is related to the theme.

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